From: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
This patch uses dtim_period from association, and sets the listen_interval.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
Signed-off-by: Tomas Winkler <tomas.winkler@xxxxxxxxx>
Signed-off-by: Zhu Yi <yi.zhu@xxxxxxxxx>
---
drivers/net/wireless/iwlwifi/iwl-commands.h | 3 +--
drivers/net/wireless/iwlwifi/iwl-core.c | 1 +
drivers/net/wireless/iwlwifi/iwl4965-base.c | 5 +++--
3 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h
index 6f3555f..74a8397 100644
--- a/drivers/net/wireless/iwlwifi/iwl-commands.h
+++ b/drivers/net/wireless/iwlwifi/iwl-commands.h
@@ -666,8 +666,7 @@ struct iwl4965_rxon_assoc_cmd {
__le16 reserved;
} __attribute__ ((packed));
-
-
+#define IWL_CONN_LISTEN_INTERVAL (0xA)
/*
* REPLY_RXON_TIMING = 0x14 (command, has simple generic response)
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index a44188b..b03b9cb 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -828,6 +828,7 @@ int iwl_setup_mac(struct iwl_priv *priv)
hw->ampdu_queues = priv->cfg->mod_params->num_of_ampdu_queues;
hw->conf.beacon_int = 100;
+ hw->conf.listen_interval = IWL_CONN_LISTEN_INTERVAL;
if (priv->bands[IEEE80211_BAND_2GHZ].n_channels)
priv->hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c
index 2001b09..217d6c7 100644
--- a/drivers/net/wireless/iwlwifi/iwl4965-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c
@@ -608,7 +608,6 @@ static void iwl_activate_qos(struct iwl_priv *priv, u8 force)
}
#define MAX_UCODE_BEACON_INTERVAL 4096
-#define INTEL_CONN_LISTEN_INTERVAL __constant_cpu_to_le16(0xA)
static __le16 iwl4965_adjust_beacon_interval(u16 beacon_val)
{
@@ -638,7 +637,8 @@ static void iwl4965_setup_rxon_timing(struct iwl_priv *priv)
priv->rxon_timing.timestamp.dw[0] =
cpu_to_le32(priv->timestamp & 0xFFFFFFFF);
- priv->rxon_timing.listen_interval = INTEL_CONN_LISTEN_INTERVAL;
+ priv->rxon_timing.listen_interval =
+ cpu_to_le16(priv->hw->conf.listen_interval);
tsf = priv->timestamp;
@@ -3102,6 +3102,7 @@ static void iwl4965_bss_info_changed(struct ieee80211_hw *hw,
if (bss_conf->assoc) {
priv->assoc_id = bss_conf->aid;
priv->beacon_int = bss_conf->beacon_int;
+ priv->power_data.dtim_period = bss_conf->dtim_period;
priv->timestamp = bss_conf->timestamp;
priv->assoc_capability = bss_conf->assoc_capability;
priv->next_scan_jiffies = jiffies +
--
1.5.3.6
--
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